Valves for Cryogenic Liquefi ed Hydrogen

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[INQ. NO. 2507M02] PK Valve & Engineering Co., Ltd. provides an optimized valve solution for liquefied hydrogen (-253°C) and liquid helium (-269°C) environments — based on its technology and know-how acquired through the first manufacturing and supplying in Korea of ultra-low temperature (-196°C) valves for 41 years.
PK Valve & Engineering has developed three types of liquefied hydrogen valves that operate stably in a cryogenic environment below -253°C, and expects to contribute to the establishment of the nation’s liquefied hydrogen infrastructure through this technology. It is expected that the company will lead the market for valves for liquefied hydrogen – based upon its excellent technology and quality.
PK Valve & Engineering succeeded in demonstrating the valve function test in the liquefied hydrogen temperature ( -253°C) environment for the first time in Korea by developing inspection test equipment for the function of liquefied hydrogen valves designed with its own technology.
PK Valve & Engineering supplies the highest quality and most reliable products, as verified through the liquefied hydrogen demonstration temperature test service with its own demonstration test equipment.


 
 
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Multi-Purpose Cultivator

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[INQ. NO. 2507M01] ASIA Technology’s small-sized multi-purpose cultivator, AMC-600M, is a product that completed its New Excellent Technology Authentication (April 2019), and patent registration (June and October, 2019).
The main features of AMC-600M include a device for detaching/attaching farming machines from/to a multi-purpose cultivator, a narrow-ridge steering clutch, and an unplowed-land-removing system used for the cultivator.
The AMC-600M device for detaching/attaching farming machines from/to a multi-purpose cultivator, which is the core technology of the next-generation cultivators, has dramatically improved the difficulty of removing and detaching/attaching farming machines.
Thanks to the modularized one-touch quick hitch system, a user merely needs to push the main body of the cultivator and a farming machine to the coupling location after setting the direction using the guide bar to automatically get them coupled by the alignment pin.
In addition, the one-touch coupling device is equipped with an automatic support-mounting system for anyone to easily attach a number of farming machines to the cultivator by himself/herself. And the time spent on detaching/attaching machines has been reduced by as much as 70% compared with other existing ones.


 
 
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Power Supply Units for Electric Vehicle Chargers

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[INQ. NO. 2503M01] AHA Co., Ltd. recently announced that its 30kW power supply unit (PSU) for electric vehicle (EV) chargers, the first of its kind in Korea, has received UL certification. Through this, the company has secured a bridgehead for entering the U.S. market.
While Korean companies’ EV-charging infrastructure product lines are gaining prominence in the global EVC markets, PSUs, the core equipment of electric vehicle chargers, are still heavily dependent on Chinese products.
Since PSUs are expensive components, the Korean PSUs obtaining UL certification is all the more significant amid the recent U.S.-China trade dispute.
AHA’s 30kW PSU combines multiple low-power PSUs to provide a wide output voltage range of 300V to 1000V DC, and a maximum current of 100A. By applying power factor correction (PFC) technology, the product has achieved high efficiency of up to 96% and low standby power, and its patented PSU address auto-setting technology enables rapid diagnosis and replacement in the event of a failure.
AHA’s 30kW PSU was finally selected as a verification test product for the Ministry of Environment’s research project to strengthen the competitiveness of electric vehicle rapid charger PSUs conducted last year. It passed the Energy Star efficiency, reliability, and safety tests set by the Ministry of Environment, verifying its excellent performance.
Based on this success, AHA applied for slow chargers and fast chargers at the same time for the business operator selection contest of the 2025 charging facility subsidy payment project, and is currently waiting for the results.
AHA has invested more than KRW 1 billion in slow & fast chargers and PSU automatic inspection and durability test equipment, and is aiming to develop a 40kW PSU and a 480kW power bank by the end of 2025. After moving the R&D center to Magok-dong, Seoul, the company is converting the Gimpo headquarters in Gyeonggi-do into an electric vehicle charger production line, and is thus building the largest production base in Korea. AHA is currently negotiating with multiple companies for consignment production.
AHA has been exhibited EV chargers and PSUs at major international exhibitions such as CES 2024, GITEX 2024, and ISE 2025. It has received favorable reviews from overseas EV and PSU manufacturers, etc. AHA expects that overseas exports will begin in earnest with this UL certification.


 
 
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Agricultural Machinery

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[INQ. NO. 2502M01] DAE DEOK TECH has been working in agricultural fields nationwide for over 30 years, listening to the voices and grievances of farmers based on the idea that discovering the products farmers need should always be found on-site.
With 20 years of experience in distribution and 10 years in manufacturing, DAE DEOK TECH has been involved in agricultural machinery for about 30 years.
DAE DEOK TECH manufactures various models of high-pressure power sprayers, piston pumps, and rechargeable sprayers to reduce the burden of labor on farmers, and it is constantly striving to research and develop agricultural machinery that is more convenient to use.

Battery-powered sprayers
Powered sprayers, which are essential items for agricultural machinery, are currently mostly engine-powered and motor-powered.
Powered sprayers are unfamiliar to beginner farmers. However, DAE DEOK TECH has developed a 48V battery-powered sprayer that allows people of all ages to easily use power sprayers.
The sprayer pressure can be adjusted from the 1st to the 8th level, and can be used for 40 minutes at maximum pressure (6~7m spraying possible) and 300 minutes at minimum pressure (herbicide spraying possible). The maximum pressure of discharge per minute is 8liter/min (when using a cannon nozzle), and the suction capacity is 14~22 liter/min.
Users are recommended to apply 5~6 level, which is similar to the performance of a 25A power sprayer DAE DEOK TECH’s 48V battery-powered sprayer’s battery was registered as a patent application, and the company will continue to present convenient products to farmers with products backed by endless innovative ideas.

Smart and eco-friendly multipurpose transport vehicles
Charging time for DDT-P1 is about three hours and can be used for 3~5 hours. The product weight is about 20kg and the loading capacity is 100kg (based on flat ground). The size of this model is 131cm in length, 44cm in width, and 62cm in height. The loading size is 79cm in length, and 52cm in width.

The DDT-P2 model can be used for 2~4 hours with a charge of about three hours. The loading capacity is 150kg. An electronic brake is available.

The DDT-PS1 model can be used for 3~5 hours with a charge of about 3 hours.
It has a loading capacity of 100kg (based on flat ground) with a weight of about 30kg. This model is 140cm in length, 73cm in width, and 81cm in height.

The tank-capacity of the DDT-PS100 is 100 liters. It can be used for 3~5 hours with a charge of about three hours and 30 minutes. The hose length is 100m. The pump discharge rate is 5 liters per minute. It weighs about 30kg and has a load capacity of 100kg (based on flat ground). It is 140cm in length, 73cm in width, and 81cm in height. It is equipped with an electronic brake.

DAE DEOK TECH has acquired numerous patent registrations, plus ISO 9001 and CE certifications. In addition, the company was selected as a technologically innovative small and medium-sized enterprise (INNO-BIZ) with technological competitiveness and future growth potential by the Ministry of SMEs and Startups (MSS), and was thus recognized as an excellent company with international competitiveness.

“As a leader in the Korean agricultural machinery industry, we are diligently developing not only domestic but also global export markets. We will not rest on today’s glory, but will strive for even better tomorrow,” remarked the company’s CEO.


 
 
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Automotive Wiper Blades

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KIMBLADE Co., Ltd. is a globally recognized company revolutionizing the wiper market with its patented rectangular blade design, setting a new benchmark for innovation and performance.
With a vision to improve road safety and enhance driving experiences, KIMBLADE focuses on providing cutting-edge solutions for drivers worldwide, particularly in challenging weather conditions like heavy rain, snow, and extreme heat.
KIMBLADE’s products are crafted from premium-quality silicone, thus ensuring unmatched durability and longevity. Unlike traditional rubber wipers, KIMBLADE blades resist wear, cracking, and environmental damage caused by UV exposure or severe temperature fluctuations. This results in consistently superior performance and clear visibility, helping drivers feel confident and secure on the road. By integrating advanced technology with thoughtful engineering, KIMBLADE is redefining the standard for safe, comfortable driving in all weather conditions.

CarbonFit wiper blades offering unparalleled performance and durability
CarbonFit wiper blades are a game-changer in the world of automotive safety, offering unparalleled performance and durability. Featuring a unique rectangular blade crafted from high-quality silicone infused with Carbon Nanotube (CNT) technology, CarbonFit blades are designed to provide enhanced strength and longevity, thereby ensuring a smooth, streak-free wipe in any weather. The carbon-inspired cover adds a sleek, modern aesthetic, combining style with functionality for a premium experience.
Its innovative design ensures even pressure distribution across the windshield, thus reducing streaks and enhancing visibility. This precision-engineered blade is compatible with a wide variety of vehicles, allowing for easy installation and seamless adaptability to different wiper arm types. Drivers can rely on CarbonFit to deliver consistent performance, whether navigating heavy rain, snow, or extreme environmental conditions.

What truly sets CarbonFit apart is its resilience against wear and its eco-conscious design. Unlike conventional wipers, CarbonFit resists deterioration caused by UV rays, freezing temperatures, and prolonged use, thus maintaining peak performance over time. Additionally, KIMBLADE promotes sustainability with refillable blade options, enabling users to replace only the blade rather than the entire unit. This eco-friendly approach not only reduces waste but also provides a cost-effective solution for drivers, aligning with the values of today’s environmentally conscious consumers.
By blending advanced technology, robust materials, and thoughtful design, CarbonFit wiper blades represent the pinnacle of modern automotive innovation. They are the ultimate choice for drivers seeking reliability, performance, and sustainability in one exceptional product.
“We are committed to not just meeting but exceeding customer expectations. Our dedication to innovation and attention to detail ensures that every product delivers maximum reliability and performance, making us a trusted name in the automotive industry,” remarked the company’s CEO.


 
 
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Plasma-Liquid Nitrogen Fertilizer Production Equipment

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SMARTHIVE Co.,Ltd. is a forward-thinking company specializing in cutting-edge plasma technology designed to address odor-management challenges in various industries.
SMARTHIVE’s plasma-liquid nitrogen fertilizer production equipment revolutionizes liquid nitrogen fertilizer production by utilizing only water and air, thereby significantly reducing reliance on traditional methods that consume about 2% of the world’s total energy.
Employing advanced plasma technology, this device efficiently produces high-quality liquid nitrogen fertilizer, optimizing nutrient absorption for plants. Suitable for both commercial agriculture and home gardening, it promotes healthier plant growth and increased productivity, offering eco-friendly and energy-efficient solutions for modern gardening needs.
This innovative equipment revolutionizes liquid nitrogen fertilizer production by employing plasma technology that requires only renewable energy, water, and air, thus sidestepping the energy-intensive Haber-Bosch process traditionally used for nitrogen fertilizers. Designed for decentralized production, it is ideal for use in regions with minimal infrastructure.
The plasma device operates efficiently, utilizing a fraction of the nitrogen typically needed in conventional fertilizers, while significantly reducing environmental impacts such as soil acidification, groundwater contamination, and river eutrophication caused by nitrogen runoff.
Additionally, the equipment features precise control over the generation of plasma-active gases like radicals and ozone, thus ensuring optimal fertilization effectiveness. The device can be powered by solar-charged batteries, enhancing its utility in remote locations and making it a sustainable choice for modern agriculture.

World’s first eco-friendly technology capable of replacing all conventional nitrogen fertilizers
This equipment introduces the world’s first eco-friendly technology capable of replacing all conventional nitrogen fertilizers that are traditionally produced via the energy-intensive Haber-Bosch process. This sustainable technology fosters the mass-production of safe, eco-friendly agricultural products. By eliminating common side effects associated with synthetic nitrogen fertilizers ― such as groundwater pollution, soil acidification, and river eutrophication caused by significant nitrogen loss into the soil ― this solution supports humankind’s future security. It ensures a healthier environment and promotes the cultivation of crops that are free from harmful chemicals, thereby contributing to the overall well-being and food security of communities worldwide.
“We are catering to industries such as waste treatment facilities, livestock farms, and food processing plants, where effective odor control is essential for operational efficiency and community well-being. By leveraging plasma’s unique ability to break down pollutants at a molecular level, we provide highly efficient, eco-friendly, and customizable solutions tailored to meet diverse industry needs,” remarked the company’s CEO.
The CEO added “We are committed to sustainability and continuous innovation, striving to create a cleaner and more sustainable future. Through our dedication to quality, research, and global collaboration, we aim to be a trusted leader in odor-management solutions, and thus contributing to the environmental and operational success of businesses worldwide.”


 
 
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Agricultural Equipment

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KyeongNong Industry is a specialized agricultural equipment manufacturer established in 2009 with the mission of “contributing to increasing farmers’ income.”
KyeongNong Industry is striving to help improve farmers’ income by continuously researching and developing efficient and diverse agricultural equipment such as agricultural product dryers, low-temperature storage units, skid steer loaders, power transport vehicles, etc.
KyeongNong Industry also has developed nationwide networking systems for supplying A/S anytime and anywhere, and is systematically diversifying its main business and agricultural-related businesses in order to provide sustainable agricultural solutions

Low-temperature storage units
KyeongNong Industry’s low-temperature storage units can be adjusted according to the agricultural products being stored ― using high-density urethane insulation and digital controllers ― and is a product that maintains the freshness and quality of agricultural products and extends the storage period, thus contributing to the increase in farmers’ income.

Agricultural product dryer
KyeongNong Industry’s agricultural product dryer can be set according to the agricultural products to be dried through a high-efficiency hot air circulation method and digital controller. They can be dried evenly, and different models suitable for various sizes and purposes are available. In addition, the design ― with excellent heat resistance and corrosion resistance ― enables high-quality drying of various products such as persimmons, and marine products.

Agricultural and construction skid loader
KyeongNong Industry’s agricultural and construction skid loader is equipped with the strongest power, and they are excellent work machines in their class. They are highly efficient in various environments, and can be used for various agricultural and construction tasks thanks to their compact design.

Freshness-maintenance equipment
KyeongNong Industry’s freshness-maintenance equipment uses plasma technology to remove ethylene gas generated during storage, and to sterilize harmful bacteria in order to extend and improve the quality and storage period of agricultural products. This product creates an optimal storage environment, and thus contributes to freshness-maintenance and efficient agricultural product-management.

Electric and power transport vehicle
KyeongNong Industry’s electric and power transport vehicle for the agricultural industry is a product with powerful output and stable control systems, and it can be conveniently used for various agricultural activities and for efficient transporting of various materials such as compost, crops, etc.
In addition, it is designed with enhanced durability and convenience to reduce the burden on workers, and to provide a lightweight structure and high-loading performance.


 
 
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DX-based Smart-Labeling Robot System

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IEG Co., Ltd. is a specialized company that develops and supplies hardware-based equipment for various industries, such as smart-learning factories, electrical and electronic advanced control equipment, intelligent robots, and AMRs – which are necessary for smart factories and related personnel training, based on the construction of automated manufacturing plants.
IEG’s Label Pro 100 is a DX-based smart labeling robot system, and it is an innovative system that can completely automate labeling in production sites for home appliances and electronic components.
The existing facility operation method requires workers to stop the process and replace the label rolls for each lot of pre-printed labels, which is inefficient and requires an inventory of various types of labels.
On the other hand, IEG’s smart labeling robot system introduces DX-based automation technology and links with MES, so it can print the necessary labels immediately and adjust speed and label inventory to suit the process environment.

In addition, it can be attached to the desired location and size through a robot, thereby reducing workers’ errors by 100%. It can thus improve productivity and quality by linking with the manufacturing process automation system.
IEG’s Label Pro 100 has proven its technological prowess and reliability by being installed in overseas electronics factories of large domestic companies, and implant manufacturing factories of mid-sized companies, and can be applied to mass-production processes.

Providing various one-stop integrated solutions
IEG provides various integrated solutions such as hardware-based live twin, AR, and VR linked to the digital transformation era with technology and know-how accumulated over many years.
IEG conducts business based on key personnel in each field such as technology, marketing, and manufacturing. IEG is the largest company in Korea related to TechEdu, and currently operates training centers and education centers for overseas branch factories of large domestic companies.

 
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Insulation Material, Valves, and Safety Products

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Ecopowertec Co., Ltd. was established in 2014 and produces insulation covers, valves, safety products, etc., under the slogan of “Challenge and Passion.”
Ecopowertec is currently exporting to overseas companies, as well as supplying to the six major power plants in Korea. The company is further developing its business and securing a sustainable growth platform and manufacturing base to produce highest-quality products.
Ecopowertec is a company designated as an ISO9001, ISO14001, and ISO45001-certified company, an INNO-BIZ company, a venture company, a family-friendly certified company, an import & export safety management company, etc. Based on a spirit of innovation and challenge, it consistently seeks to develop and provide customers with superior products and services for greater satisfaction.
Ecopowertec mainly produces 4R insulation covers, which are used to protect high-temperature facilities such as piping, valves, flanges, and measuring equipment in power plants, ships, and various plants from the external environment, prevent internal heat-loss and freezing, and to prevent work safety accidents.
The 4R insulation cover is an eco-friendly thermal insulation system that integrates interior and exterior materials to create a clean working environment, and is recyclable as there is no dust created during construction.
Ecopowertec acquired a mechanical gas facility construction business (mechanical facility construction) license in 2017, and has carried out water plant removal works, tent installation works, scaffolding installation works, scraper room inspection and improvement works, piping replacement works, and piping relocation works.
“We have secured a sustainable growth platform and manufacturing grounds with a goal of producing highest-quality products. We promise that we will grow into a company which satisfies our clients with even better products and services based on innovation and a challenging mindset,” noted the company’s president.

Fire-Spread-Prevention Insulating Material
This material is excellent in flame retardancy and insulation and helps extinguish a fire in its early stages — using a microcapsule containing extinguishing gas, as a retardant layer of foam-expanded graphite delays contact between the flames and objects, to provide protection when making contact with a flame.

Smart Safety System
This system consists of a Multi-function Digital Semaphore and a Gas Safety Master.
Its control panel consists of functions that control a flagger, a text electric sign, a siren, image equipment, a power supply, and sound. It also has a function that manages a site by displaying an instant gas-detection response by connecting with the Gas Safety Master that comes with it.
Gas Safety Master is a primary gas detection system that can be used in industrial sites that can potentially be exposed to harmful gases.
Workers can carry easily to a site, and it has a linked external warning system, as well as its own alarm when an abnormality is detected. Therefore, if a field worker cannot independently perform a rescue, the external warning system alerts others to the site’s problem. In addition, Gas Safety Master has a convenient function that can create a report automatically when needed by continuously monitoring, recording and saving a site situation linking with PCs using telecommunications.

Swing Blind Valve
This is a powder blocking valve, preventing the entry of ash, etc. It is an innovative product that can reduce the water-backwashing period when backwashing an electric precipitator with water to reduce fine dust by installing it in a bottom ash and fly ash facility in a thermal power plant.
It has the advantage whereby the water-backwashing period is very greatly reduced because the valve is turned on-and-off by turning a disc from side-to-side when using a blind valve. It also has outstanding air-tightness performance due to a moving seat ring moving up-and-down and a triple O-ring.

  
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Bermad Irrigation Control Valves

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[INQ. NO. 2410C02] Agrinno Co., Ltd. is a South Korea-based agriculture irrigation company that provides technological leadership with the widest range of cost-effective and customized solutions.
Agrinno is a specialized irrigation drip tape hose and drip pipe manufacturer, and sells its products worldwide. In addition to irrigation drip tape and pipes, Agrinno also produces fountain hoses, LDPE and HDPE pipes, PVC pipes, etc., and exports various sprinklers and related products.
Agrinno manufactures irrigation control valves, under the brand name of ‘Bermad,’ which are automatic and operate under pressure.
The pressure-reducing valve system indicated by the pilot and solenoid can be programmed, and is sustainable; flow limitation; pump, pressure and surge control; flush valve; and a combination of all. This ensures continuous balance and control of system hydraulic conditions to protect design requirements and system components.
The valves range in sizes from 1” to 48” and come with a globe, angle, or oblique flow pattern, consisting of a double chamber, and may consist of metal and composite materials. Agrinno’s Bermad irrigation control valves have been leading the market over the past 55 years.
Bermad valves are known throughout the world for the range and performance of the valves and valve accessories supplied to the irrigation market. Agrinno supplies irrigation control valves such as direct acting pressure regulators, solenoid valves, and many types of diaphragm control valves ― in either metal or plastic.
Based on constant innovation, creative thinking, trust, and pursuit of its beliefs, Agrinno supplies various products to meet the various needs of domestic and foreign customers, and seeks creative solutions with a new perspective on customer problems.
With state-of-the-art technology, Agrinno is able to meet customized orders according to customers’ requirements. In addition, Agrinno creates new markets with innovative products made through constant research and development (R&D).


 
 
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